LT1491ACS#TRPBF
- Mfr.Part #
- LT1491ACS#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 14SO
- Stock
- 661
- In Stock :
- 661
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Power :
- No
- Low-Bias :
- No
- Supply Voltage :
- 15V
- Factory Lead Time :
- 8 Weeks
- Terminal Pitch :
- 1.27mm
- Terminal Form :
- Gull wing
- Gain Bandwidth Product :
- 200kHz
- Packaging :
- Tape and Reel (TR)
- Micropower :
- yes
- Current - Input Bias :
- 1nA
- ECCN Code :
- EAR99
- Published :
- 2011
- Wideband :
- No
- Voltage Gain-Min :
- 75000
- Programmable Power :
- No
- Unity Gain BW-Nom :
- 200 kHz
- Neg Supply Voltage-Max (Vsup) :
- -22V
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pin Count :
- 14
- Power Supplies :
- 3/5/+-15V
- Amplifier Type :
- GENERAL PURPOSE
- Terminal Finish :
- Matte Tin (Sn)
- Number of Functions :
- 4
- Average Bias Current-Max (IIB) :
- 0.008μA
- Output Type :
- Rail-to-Rail
- Number of Terminations :
- 14
- Voltage - Input Offset :
- 250μV
- Height Seated (Max) :
- 1.752mm
- Terminal Position :
- Dual
- Packing Method :
- Tape and Reel
- Voltage - Supply, Single/Dual (±) :
- 2V~44V ±1V~22V
- Current - Output / Channel :
- 25mA
- Frequency Compensation :
- yes
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Operating Temperature :
- 0°C~70°C
- Slew Rate :
- 0.07V/μs
- Low-Offset :
- No
- JESD-609 Code :
- e3
- Supply Voltage Limit-Max :
- 22V
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Qualification Status :
- Not Qualified
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Series :
- Over-The-Top®
- Base Part Number :
- LT1491
- Common Mode Rejection Ratio :
- 98 dB
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Current - Supply :
- 50μA
- Architecture :
- VOLTAGE-FEEDBACK
- Number of Circuits :
- 4
- Datasheets
- LT1491ACS#TRPBF

1nA 98 dB Instrumentational OP Amps 0.008μA 2V~44V ±1V~22V LT1491 14 Pins 14-SOIC (0.154, 3.90mm Width)
LT1491ACS#TRPBF Overview
There is a 14-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. Buffer amps of this type are called General Purpose-types. A Tape & Reel (TR) case is used to deliver the buffer op amp. The number of terminations is approaching the 14 mark. The total number of pins on linear amplifier is 14. The linear amplifier should be run at 15V at all times, so please keep that in mind when using it. For this electronic part, it is recommended that you mount it with type Surface Mount. It is important to note that this linear amplifier works well at a temperature of 0°C~70°C when it comes to operating temperatureA linear amplifier like this has 4 circuits on it. A benefit of this op amp ic is that it outputs Rail-to-Rail signals, which is one of the many advantages it has to offer. For the packing of the instrumentation amplifier, TAPE AND REEL is adopted. We recommend that you use this electronic part with an 50μA supply in order to get the best performance from it. The Over-The-Top® represents the op amp's series number. This operational amplifier can conduct a voltage gain of up to 75000 at a minimum.
LT1491ACS#TRPBF Features
14 Pins
supply voltage of 15V
Output Type: Rail-to-Rail
LT1491ACS#TRPBF Applications
There are a lot of Linear Technology/Analog Devices
LT1491ACS#TRPBF Instrumentational OP Amps applications.
- Subtraction operation circuits
- single/dual op amp sum and difference circuits
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
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